<!-- http://www.knowsky.com/js -->
<!--要完成此效果把如下代码加入到<body>区域中-->
<SCRIPT LANGUAGE="JavaScript">
<!-- Begin
var now = new Date();
var month = now.getMonth() + 1;
var date = now.getDate();
var year = now.getYear();
var season;
if (month > 1 && month <= 3) season = "冬季";
if (month == 3 && date > 19) season = "春季";
if (month > 3 && month <= 6) season = "春季";
if (month == 6 && date > 20) season = "夏季";
if (month > 6 && month <= 9) season = "夏季";
if (month == 9 && date > 21) season = "秋季";
if (month > 9 && month <= 12) season = "秋季";
if (month == 12 && date > 20) season = "冬季";
//Y2K Fix
if (year < 2000) year = year + 1900;
//Winter Season Fix
if (season == "Winter") year = year - 1;
document.write(year + "年 " + season);
// End -->
</script>
